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API Impurities

4,4'-(4-Chlorobutane-1,1-diyl)bis(fluorobenzene)

Reference StandardAvailable on request

Order 4,4'-(4-Chlorobutane-1,1-diyl)bis(fluorobenzene) (CAS 3312-04-7) online at Zemixal: C16H15ClF2, COA and SDS with every lot, worldwide shipping.

Pack sizes
4,4'-(4-Chlorobutane-1,1-diyl)bis(fluorobenzene) chemical structure
CAS number3312-04-7
FormulaC16H15ClF2
Molar mass280.74 g/mol
Physical formSolid
HS code38229090
InChIKeyUXXLTPGCINZEFM-UHFFFAOYSA-N
IUPAC name1-[4-chloro-1-(4-fluorophenyl)butyl]-4-fluorobenzene

About 4,4'-(4-Chlorobutane-1,1-diyl)bis(fluorobenzene)

Zemixal lists 4,4'-(4-Chlorobutane-1,1-diyl)bis(fluorobenzene) for laboratories that identify, quantify or control Pimozide and its related substances. Key data (Reference Standard): CAS 3312-04-7, formula C16H15ClF2 and molar mass 280.74 g/mol. It is handled as a solid.

Where it is used

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Safe handling

It carries the GHS signal word Warning (H302, H315, H317 and H319), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Pimozide

See every impurity, metabolite and related compound we list for this API.

Pimozide standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of 4,4'-(4-Chlorobutane-1,1-diyl)bis(fluorobenzene)
Product name4,4'-(4-Chlorobutane-1,1-diyl)bis(fluorobenzene)
Catalogue numberZX-042360
CAS number3312-04-7
IUPAC name1-[4-chloro-1-(4-fluorophenyl)butyl]-4-fluorobenzene
Molecular formulaC16H15ClF2
Molar mass280.74 g/mol
Exact mass280.083
GradeReference Standard
Physical formSolid
XLogP35.1
H-bond donors / acceptors0 / 2
Topological polar surface area0 Ų
HS code38229090
InChIKeyUXXLTPGCINZEFM-UHFFFAOYSA-N
SMILESC1=CC(=CC=C1C(CCCCl)C2=CC=C(C=C2)F)F
PubChem CID76820
Synonyms1,1'-(4-Chlorobutylidene)bis(4-fluorobenzene), 1,1'-(4-chlorobutylidene)bis[4-fluorobenzene], 1,1'-(4-chlorobutane-1,1-diyl)bis(4-fluorobenzene), 1,1-bis(4-fluorophenyl)-4-chlorobutane, bis(4-fluorophenyl)butyl chloride, 4,4-bis(4-fluorophenyl)butyl chloride, 4,4-bis-(4-fluorophenyl)butylchloride, 4-chloro1,1-di(4-fluorophenyl)butane, 4,4-di(4-fluorophenyl)-1-chlorobutane, 4-chloro-1,1-di(4-fluorophenyl)butane

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H317May cause an allergic skin reaction
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P272, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 4,4'-(4-Chlorobutane-1,1-diyl)bis(fluorobenzene)
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 4,4'-(4-Chlorobutane-1,1-diyl)bis(fluorobenzene)

Which CAS number identifies 4,4'-(4-Chlorobutane-1,1-diyl)bis(fluorobenzene)?
4,4'-(4-Chlorobutane-1,1-diyl)bis(fluorobenzene) is registered under CAS 3312-04-7. You may also see it listed as 1,1'-(4-Chlorobutylidene)bis(4-fluorobenzene), 1,1'-(4-chlorobutylidene)bis[4-fluorobenzene], 1,1'-(4-chlorobutane-1,1-diyl)bis(4-fluorobenzene). Our catalogue number for this item is ZX-042360.
What are the formula and molar mass of 4,4'-(4-Chlorobutane-1,1-diyl)bis(fluorobenzene)?
For 4,4'-(4-Chlorobutane-1,1-diyl)bis(fluorobenzene), its formula is C16H15ClF2 and its molar mass is 280.74 g/mol. The systematic (IUPAC) name is 1-[4-chloro-1-(4-fluorophenyl)butyl]-4-fluorobenzene. InChIKey UXXLTPGCINZEFM-UHFFFAOYSA-N lets you match it in any structure database.
How is 4,4'-(4-Chlorobutane-1,1-diyl)bis(fluorobenzene) used in pharmaceutical QC?
4,4'-(4-Chlorobutane-1,1-diyl)bis(fluorobenzene) is a characterised reference material linked to Pimozide. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 4,4'-(4-Chlorobutane-1,1-diyl)bis(fluorobenzene)?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 4,4'-(4-Chlorobutane-1,1-diyl)bis(fluorobenzene)?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 4,4'-(4-Chlorobutane-1,1-diyl)bis(fluorobenzene) to my country?
Yes. Because 4,4'-(4-Chlorobutane-1,1-diyl)bis(fluorobenzene) is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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